12575241207 has 24 divisors (see below), whose sum is σ = 19276240464. Its totient is φ = 7872493824.

The previous prime is 12575241187. The next prime is 12575241209. The reversal of 12575241207 is 70214257521.

12575241207 is a `hidden beast` number, since 1 + 2 + 5 + 7 + 524 + 120 + 7 = 666.

It is not a de Polignac number, because 12575241207 - 2⁷ = 12575241079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12575241209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24988 + ... + 160545.

It is an arithmetic number, because the mean of its divisors is an integer number (803176686).

Almost surely, 2^12575241207 is an apocalyptic number.

12575241207 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

12575241207 is a deficient number, since it is larger than the sum of its proper divisors (6700999257).

12575241207 is a wasteful number, since it uses less digits than its factorization.

12575241207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185999 (or 185996 counting only the distinct ones).

The product of its (nonzero) digits is 39200, while the sum is 36.

Adding to 12575241207 its reverse (70214257521), we get a palindrome (82789498728).

The spelling of 12575241207 in words is "twelve billion, five hundred seventy-five million, two hundred forty-one thousand, two hundred seven".